The CFM0102X320 from Cernex Inc is a Frequency Multiplier with Input Frequency 1 to 2 GHz, Output Frequency 3 to 6 GHz, Output Power 20 dBm, Harmonics 7 dBc, VSWR 2.00:1. Tags: Module with Connectors, Active, Passive. More details for CFM0102X320 can be seen below.